/*============================================================
  RESET
============================================================*/
/*
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com
Twitter: @rich_clark
*/

html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
}

body {
    line-height:1;
}

article,aside,details,figcaption,figure,
footer,header,hgroup,menu,nav,section {
    display:block;
}

nav ul {
    list-style:none;
}

blockquote, q {
    quotes:none;
}

blockquote:before, blockquote:after,
q:before, q:after {
    content:'';
    content:none;
}

a {
    margin:0;
    padding:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
}

/* change colours to suit your needs */
ins {
    background-color:#ff9;
    color:#000;
    text-decoration:none;
}

/* change colours to suit your needs */
mark {
    background-color:#ff9;
    color:#000;
    font-style:italic;
    font-weight:bold;
}

del {
    text-decoration: line-through;
}

abbr[title], dfn[title] {
    border-bottom:1px dotted;
    cursor:help;
}

table {
    border-collapse:collapse;
    border-spacing:0;
}

/* change border colour to suit your needs */
hr {
    display:block;
    height:1px;
    border:0;
    border-top:1px solid #cccccc;
    margin:1em 0;
    padding:0;
}

input, select {
    vertical-align:middle;
}

/*--- overwrite ---*/
*,
*::before,
*::after {
  box-sizing: border-box;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}


/*============================================================
  COMMON
============================================================*/
html,
body {
  color: #404040;
  font-family: YakuHanJPs, YakuHanJP, zen-kaku-gothic-new, "游ゴシック体", YuGothic, "Yu Gothic Medium", sans-serif;
  font-feature-settings: "palt";
  font-size: 3.47vw;
  line-height: 2.33;
}
body {
/*
  background: #fcfbfb url(/ikukyu/library/images/bg_body.png) 12.5vw top repeat;
  background-size: 18.8vw;
*/
  background-color: #fcfbfb
}
article {
  width: 100vw;
  height: auto;
  overflow: hidden;
}

.forPC,
.pc {
  display: none !important;
}

h2 {
  font-size: 1.77rem;
  line-height: 1.48;
}
h3 {
  font-size: 1.77rem;
  line-height: 1.48;
}
small {
  font-size: 80%;
  line-height: 1.625;
}
em {
  color: #3464c0;
  font-weight: bold;
  font-style: normal;
}
.txt_color {
  color: #3464c0;
}
.txt_midashi-go {
  font-family: a-otf-midashi-go-mb31-pr6n, sans-serif;
  font-weight: 600;
  font-style: normal;
}
.txt_indent1 {
  padding-left: 1em;
  text-indent: -1em;
}

.replace-img {
  overflow: hidden;
  white-space: nowrap;
  text-indent: 1000%;
}

.nv_btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2.66vw 6vw;
  min-width: 74.67vw;
  min-height: 13.33vw;
  border-radius: 6.67vw;
  background: #f46802 url(/ikukyu/library/images/common/icn_arrow1.png) right 6.6vw center no-repeat;
  background-size: 1.73vw;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
}
.nv_btn.nv_modal {
  background-image: url(/ikukyu/library/images/common/icn_modal_wh.png);
  background-size: 3.3vw;
}
.nv_btn.nv_disable {
  background: #bbb;
  font-size: 110%;
  font-weight: 500;
  pointer-events: none;
}


.acc-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2.66vw 6vw;
  min-width: 74.67vw;
  min-height: 13.33vw;
  border-radius: 6.67vw;
  background: #f46802 url(/ikukyu/library/images/common/icn_arrow2.png) 4vw center no-repeat;
  background-size: 16px;
  color: #fff;
  font-size: 3.47vw;
  font-weight: 700;
  text-decoration: none;
}
.acc-trigger span:nth-child(2) { display: none;}
.acc-trigger.__open { background-image: url(/ikukyu/library/images/common/icn_arrow3.png);}
.acc-trigger.__open span:nth-child(1) { display: none;}
.acc-trigger.__open span:nth-child(2) { display: inline-block;}

.nv_txt-dl {
  display: inline-flex;
  padding: 0 4vw 0 0;
  color: #fff;
  background: url(/ikukyu/library/images/common/icn_dl_bk.png) right center no-repeat;
  background-size: 2.8vw;
  border-bottom: 1px solid #404040;
  color: #404040;
  font-size: 1rem;
  line-height: 2;
  text-decoration: none;
}

.nv_btn-dl {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2.66vw 0 2.66vw 2vw;
  min-width: 78.67vw;
  min-height: 13.33vw;
  border-radius: 6.67vw;
  background-color: #f46802;
  background-image: none;
  color: #fff;
  font-size: 1rem;
  text-decoration: none;
}
.nv_btn-dl span::after {
  content: '';
  display: inline-block;
  margin-left: 1.6vw;
  width: 2.8vw;
  height: 1em;
  background: #f46802 url(/ikukyu/library/images/common/icn_dl_wh.png) center bottom no-repeat;
  background-size: 2.8vw;
}

.nv_btn-blank {
  background-image: url(/ikukyu/library/images/common/icn_blank_wh.png);
  background-size: 2.8vw;
}

.nv_movie {
  position: relative;
}
.nv_movie a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(/ikukyu/library/images/common/btn_play.png) center center no-repeat;
  background-size: 10.67vw;
}


/*============================================================
  MENU
============================================================*/
.menu {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  pointer-events: none;
}

.menu .btn-menu {
  position: fixed;
  top: 3.6vw;
  right: 4vw;
  display: block;
  margin: 0;
  padding-top: 2vw;
  width: 5.33vw;
  height: 4.27vw;
  font-size: 0;
  line-height: 1;
  pointer-events: auto;
}
.menu .btn-menu span {
  display: inline-block;
  width: 100%;
  height: 2px;
  background-color: #fff;
  transition: 0.3s;
}
.menu .btn-menu:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 100%;
  height: 2px;
  background-color: #fff;
  transition: 0.3s;
}
.menu .btn-menu:after {
  content: '';
  position: absolute;
  top: 4vw;
  left: 0;
  display: inline-block;
  width: 100%;
  height: 2px;
  background-color: #fff;
  transition: 0.3s;
}
.menu.__open .btn-menu span {
  opacity: 0;
}
.menu.__open .btn-menu:before {
  top: 15px;
  transform: rotate(-45deg);
  background-color: #404040;
}
.menu.__open .btn-menu:after {
  top: 15px;
  transform: rotate(45deg);
  background-color: #404040;
}

.lower .menu .btn-menu.__wh span,
.lower .menu .btn-menu.__wh:before,
.lower .menu .btn-menu.__wh:after { background-color: #fff;}

.menu .btn-menu.__bk span,
.menu .btn-menu.__bk:before,
.menu .btn-menu.__bk:after,
.lower .menu .btn-menu.__wh.__bk span,
.lower .menu .btn-menu.__wh.__bk:before,
.lower .menu .btn-menu.__wh.__bk:after,
.lower .menu.__open .btn-menu.__wh span,
.lower .menu.__open .btn-menu.__wh:before,
.lower .menu.__open .btn-menu.__wh:after,
.lower .menu.__open .btn-menu.__wh.__bk span,
.lower .menu.__open .btn-menu.__wh.__bk:before,
.lower .menu.__open .btn-menu.__wh.__bk:after,
.lower .menu .btn-menu span,
.lower .menu .btn-menu:before,
.lower .menu .btn-menu:after { background-color: #404040;}

.corporate-logo {
  position: absolute;
  top: 2.67vw;
  left: 5.33vw;
  width: 15.87vw;
  z-index: 2;
}

.menu div {
  position: absolute;
  top: -100vh;
  left: 0;
  padding: 20vw 0 20vw 9.3vw;
  width: 100vw;
  height: 100vh;
  overflow: auto;
  background-color: #fff;
  transition: 0.4s;
  pointer-events: none;
}
.menu.__open div {
  top: 0;
  pointer-events: auto;
}
.menu nav {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.menu nav ul.content {
  width: 100%;
}
.menu nav ul.content li {
  margin-top: 5vw;
  padding-top: 3vw;
  background-position: left top;
  background-repeat: no-repeat;
  color: #404040;
  font-size: 5.33vw;
  font-weight: 700;
  line-height: 1.5;
}
.menu nav ul.content .nv1 { background-image: url(/ikukyu/library/images/common/txt_01top.png); background-size: 10vw}
.menu nav ul.content .nv2 { background-image: url(/ikukyu/library/images/common/txt_02movie.png); background-size: 13.8vw}
.menu nav ul.content .nv3 { background-image: url(/ikukyu/library/images/common/txt_03research.png); background-size: 19.2vw}
.menu nav ul.content .nv4 { background-image: url(/ikukyu/library/images/common/txt_04project.png); background-size: 16.4vw}
.menu nav ul.content .nv5 { background-image: url(/ikukyu/library/images/common/txt_05interviews.png); background-size: 21vw}
.menu nav ul.content .nv6 { background-image: url(/ikukyu/library/images/common/txt_06topics.png); background-size: 15vw}
.menu nav ul.content .nv7 { background-image: url(/ikukyu/library/images/common/txt_07discussion.png); background-size: 20.8vw}

.menu nav ul.content a {
  display: inline-block;
  color: inherit;
  text-decoration: none;
}

.menu nav ul.content li ul {
  margin-top: 3vw;
  margin-bottom: 8vw;
  width: 81.3333vw;
  border-top: 1px solid #404040;
}
.menu nav ul.content li ul li {
  margin-top: 0;
  padding: 3.2vw 0 4vw;
  border-bottom: 1px solid #404040;
  font-size: 3.47vw;
  font-weight: 400;
  line-height: 1.77;
  letter-spacing: -0.05em;
}
.menu nav ul.content li ul li a {
  display: block;
  padding-right: 4vw;
  background: url(../images/common/icn_blank_bk.png) right bottom no-repeat;
  background-size: 2.4vw;
}
.menu nav ul.content li a span {
  font-weight: 500;
  letter-spacing: 0.04em;
}

.menu nav .sns {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 16vw;
  margin-right: 9.3vw;
  padding-left: 22vw;
  background: url(/ikukyu/library/images/common/txt_share-us.png) left center no-repeat;
  background-size: 16.7vw;
}
.menu nav .sns li {
  line-height: 1;
}
.menu nav .sns li:nth-child(1) img { width: 5.73vw; margin-right: 4.8vw;}
.menu nav .sns li:nth-child(2) img { width: 3.87vw;}
.menu nav .sns::before {
  content: '';
  width: 17.33vw;
  height: 1px;
  background-color: #404040;
  position: absolute;
  top: -6vw;
  left: left;
  transform: translateX(-50%);
}

.menu ul li a.coming {
  pointer-events: none;
  opacity: 0.6;
  filter: grayscale(1);
  background: none !important;
}
.menu ul li a.coming + span {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0.25em auto 2em 0;
  width: 42vw;
  height: 9vw;
  background-color: #a0a0a0;
  color: #fff;
  font-family: soleil, sans-serif;
  font-size: 60%;
  font-weight: normal;
}


/*============================================================
  FOOTER
============================================================*/
footer {
  margin-top: 17vw;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 20%);
  text-align: center;
}

/**/
footer .pnv {
  margin: 0 auto 18.67vw;
}
footer .pnv a {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin: 0 auto;
  width: 89.33vw;
  height: 40vw;
  border: 1px solid #f46802;
  border-radius: 4vw;
  color: #404040;
  font-family: a-otf-midashi-go-mb31-pr6n, sans-serif;
  font-style: normal;
  font-weight: 700;
  font-size: 1.7rem;
  line-height: 1.212;
  text-decoration: none;
  transition: 0.3s;
}
footer .pnv a:not(:first-child) {
  margin-top: 5.6vw;
}
footer .pnv a:after {
  content: '';
  display: inline-block;
  position: absolute;
  transition: 0.3s;
  pointer-events: none;
}
footer .pnv a small {
  display: block;
  /* font-family: YakuHanJPs, YakuHanJP, zen-kaku-gothic-new, "游ゴシック体", YuGothic, "Yu Gothic Medium", sans-serif; */
  font-size: 1.038rem;
  /* font-weight: bold; */
  line-height: 1.44;
}

footer .pnv a.movie {
  /* background: #fff url(/ikukyu/library/images/common/illust_father.png) right 6vw bottom -1.6vw no-repeat;
  background-size: 24.27vw; */
}
footer .pnv a.movie p {
  text-align: left;
  padding-left: 5.07vw;
  width: 100%;
  line-height: 1.4;
}
footer .pnv a.movie p span {
  font-size: 90%;
  font-weight: 400;
  letter-spacing: 0.04em;
}
footer .pnv a.movie p img {
  width: 14.8vw;
  margin-left: 1vw;
  margin-bottom: 2.4vw;
}
footer .pnv a.movie {
  position: relative;
  display: flex;
  border: none;
  background: url(/ikukyu/library/images/common/bg_pnv_movie.jpg) center;
  background-size: cover;
}
footer .pnv a.movie figure {
  display: none;
}
footer .pnv a.movie p {
  position: relative;
  color: #fff;
}


footer .pnv a.research {
  padding-right: 2vw;
  background: #fff url(/ikukyu/library/images/common/bg_pnv_research.png) right bottom no-repeat;
  background-size: 24vw;
}
footer .pnv a.research p {
  font-size: 1.69rem;
  line-height: 1.1;
}
footer .pnv a.research p img {
  width: 16.67vw;
}
footer .pnv a.research p span {
  display: block;
  font-size: 2.23rem;
}
footer .pnv a.research small {
  margin-top: 10px;
  font-size: 0.923rem;
  font-weight: normal;
  line-height: 1.417;
}

footer .pnv a.coming {
  opacity: 0.8;
  filter: grayscale(1);
}
footer .pnv a.coming small {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1em auto 0 0;
  width: 38vw;
  height: 8vw;
  background-color: #888;
  color: #fff;
  font-family: soleil, sans-serif;
  font-size: 50%;
  font-weight: normal;
}

footer .pnv a.project {
  background: #fff url(/ikukyu/library/images/common/bg_pnv_project.png) right -4vw bottom no-repeat;
  background-size: 40.67vw;
}
footer .pnv a.project p {
  text-align: left;
  padding-left: 4vw;
  width: 100%;
  font-size: 1.69rem;
}
footer .pnv a.interview {
  background:
    url(/ikukyu/library/images/common/bg_pnv_interview1.png) left bottom no-repeat,
    url(/ikukyu/library/images/common/bg_pnv_interview2.png) right bottom no-repeat,
    #fff;
  background-size: 19.33vw;
}
footer .pnv a .txt_color {
  transition: 0.3s;
}

footer .pnv a.discussion {
  position: relative;
  display: flex;
/*  margin-top: 16vw;*/
/*  height: 33.33vw;*/
  border: none;
/*  border-radius: 10px;*/
  background: url(/ikukyu/library/images/common/bg_pnv_discussion.jpg) center;
  background-size: cover;
}
footer .pnv a.discussion figure {
  display: none;
}
footer .pnv a.discussion p {
  position: relative;
  color: #fff;
}


/**/
footer .msg {
  margin-bottom: 4vw;
  font-size: 1rem;
  font-feature-settings: 'pkna';
  line-height: 1.75;
}
footer .msg img {
  margin-top: 3vw;
  width: 57.33vw;
}

/**/
footer .footer {
  position: relative;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  /* margin-top: 37.73vw; */
  margin-top: 4vw;
  padding: 10.0vw 0 4vw;
  background-color: #eee;
  text-align: center;
}
footer .footer div:nth-child(1) {
  position: relative;
  margin: 0 auto;
  padding-bottom: 6.27vw;
  width: 60vw;
}
footer .footer div:nth-child(1):after {
  content: '';
  display: inline-block;
  position: absolute;
  left: calc(50% - 17.33vw / 2);
  bottom: 0;
  width: 17.33vw;
  height: 1px;
  background-color: #404040;
}
footer .footer div:nth-child(1) img {
  width: 23.73vw;
}
footer .footer div:nth-child(2) {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 8vw;
  background: url(/ikukyu/library/images/common/txt_share-us.png) calc(50% - 9.2vw) center no-repeat;
  background-size: 14vw;
}
footer .footer .sns {
  margin-top: 2.8vw;
  padding-left: 21.4vw
}
footer .footer .sns a {
  margin-right: 3.2vw;
}
footer .footer .sns a:nth-child(1) img { width: 4.4vw;}
footer .footer .sns a:nth-child(2) img { width: 2.93vw;}

footer .pagetop {
  /* position: absolute;
  top: -41.5vw;
  left: 49.06vw; */
  margin: 9vw auto;
  width: 4.93vw;
  height: 20vw;
  overflow: hidden;
  white-space: nowrap;
  text-indent: 100%;
  background: url(/ikukyu/library/images/common/nv_pagetop_sp.png);
  background-size: cover;
}

footer .copyright {
  margin-top: 0;
  font-size: 0.7rem;
}


/*============================================================
  SLIDER
============================================================*/
/* slick customize */
.slide-dots {
  text-align: center;
  margin: 0;
  padding: 0;
  height: 3vw;
  line-height: 1;
}
.slide-dots li {
  display: inline-block;
  margin: 5vw 1.5vw 0;
  padding: 0;
  width: 3vw;
  height: 3vw;
  border: 1px solid #3464c0;
  border-radius: 50%;
}
.slide-dots li button {
  display: none;
}
/*
button {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
}
*/
.slide-dots li.slick-active {
  background: #3464c0;
}


/*============================================================
  SCROLL ANIMATION
============================================================*/
/**/
.__delay1, .__delay1::after { transition-delay: 0.3s; animation-delay: 0.3s}
.__delay2, .__delay2::after { transition-delay: 0.6s; animation-delay: 0.6s}
.__delay3, .__delay3::after { transition-delay: 0.9s; animation-delay: 0.9s}
.__delay4, .__delay4::after { transition-delay: 1.2s; animation-delay: 1.2s}
.__delay5, .__delay5::after { transition-delay: 1.5s; animation-delay: 1.5s}
.__delay6, .__delay6::after { transition-delay: 1.8s; animation-delay: 1.8s}
.__delay7, .__delay7::after { transition-delay: 2.1s; animation-delay: 2.1s}
.__delay8, .__delay8::after { transition-delay: 2.4s; animation-delay: 2.4s}

.__scale {
  transform: scale(0);
}
.__scale.__show {
  transform: scale(1);
  transition-duration: 0.3s;
}

.__fade {
  opacity: 0;
}
.__fade.__show {
  opacity: 1;
  transition-duration: 0.5s;
}

.__fadeUp {
  opacity: 0;
  transform: translateY(15px);
}
.__fadeUp.__show {
  opacity: 1;
  transform: translateY(0);
  transition-duration: 0.6s;
}

.__stretchX {
  transform: scaleX(0);
  transform-origin: left;
}
.__stretchX.__show {
  transform: scaleX(1);
  transition-duration: 0.6s;
}


/**/
/* .frame {
  opacity: 0;
  transform: scale(0);
  transition-duration: 0.3s;
}
.frame.__show {
  opacity: 1;
  transform: scale(1);
} */


/**/
@keyframes shoulderShow {
  0% {
    top: 0;
    left: 0;
    opacity: 0;
  }
  50% {
    top: 0;
    left: 0;
    opacity: 1;
  }
  100% {
    top: -1.07vw;
    left: -1.2vw;
    opacity: 1;
  }
}

/* .frame .shoulder {
  opacity: 0;
}
.frame .shoulder.__show {
  animation: shoulderShow 1s 0.3s forwards;
} */


/**/
@keyframes scaleUpBounce {
  0% {
    transform: scale(0);
  }
  90% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}

/* .balloon p img {
  transform: scale(0);
  transform-origin: right center;
}
.balloon p:nth-child(2) img {
	transform-origin: left center;
}
.balloon p.__show img {
  animation-name: scaleUpBounce;
  animation-duration: 0.5s;
  animation-fill-mode: forwards;
} */

/* .num,
.__scaleUpBounce {
  transform: scale(0);
}
.num.__show,
.__scaleUpBounce.__show {
  animation-name: scaleUpBounce;
  animation-duration: 0.5s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: forwards;
} */


/*============================================================
  TAB CHANGE
============================================================*/
.__status1 { transform: translateX(0);}
.__status2 { transform: translateX(-150%);}
.__status3 { transform: translateX(-300%);}




/*============================================================
  MODAL
============================================================*/
.mfp-fade.mfp-bg {
    opacity: 0;
    -webkit-transition: all 0.15s ease-out;
    -moz-transition: all 0.15s ease-out;
    transition: all 0.15s ease-out;
}
.mfp-fade.mfp-bg.mfp-ready {
    opacity: 0.8;
}
.mfp-fade.mfp-bg.mfp-removing {
    opacity: 0;
}

.mfp-fade.mfp-wrap .mfp-content {
    opacity: 0;
    -webkit-transition: all 0.15s ease-out;
    -moz-transition: all 0.15s ease-out;
    transition: all 0.15s ease-out;
}
.mfp-fade.mfp-wrap.mfp-ready .mfp-content {
    opacity: 1;
}
.mfp-fade.mfp-wrap.mfp-removing .mfp-content {
    opacity: 0;
}




/*============================================================
  パンくずリスト
============================================================*/
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 0 4vw !important;
  line-height: 1.66;
  text-align: left;
}
.breadcrumbs li {
  display: inline;
  align-items: center;
  margin: 0 2vw 0 0;
  padding: 0;
  font-size: 0.81rem;
  font-weight: 400;
}
.breadcrumbs li + li::before {
  content: '＞';
  display: inline-block;
  margin: 0 2vw 0 0;
  padding: 0;
  color: inherit;
  font-size: 80%;
  line-height: 1.5;
}
.breadcrumbs li a {
  color: inherit;
  text-decoration: none;
}
.breadcrumbs li a:hover {
  color: #3464c0;
}